Global Catastrophe, I Created A Doomsday Empire!

Cheng Feng traveled to Bang Nation University, but he did not expect to catch up with the outbreak of the zombie virus.
And I was trapped in the supermarket with a female classmate?

【Ding! Congratulations to the master for activating the 'Doomsday Fortress System', this fortress only accepts beautiful women]
[It has been detected that you have accommodated an excellent warehouse administrator, and the 'Space Warehouse' has been opened for you]

[Attention all members: All members of the fortress must not violate the master's wishes, and must sincerely dedicate everything to the master! 】

"Uh..." Cheng Feng blushed.

Then, on a small island in Bangguo, a fortress rose from the ground!
[It has been detected that you have taken in an excellent police officer, and the 'police training ground' has been opened for you]
[It has been detected that you have accommodated an excellent mechanic, and the 'tower defense system' has been activated for you]
...

The outside world is in chaos.

The powerful and money forces in the country are plundering wildly under the apocalypse, but the looted supplies are frequently missing!

But in a certain rapidly expanding fortress...
"Master, it's my turn to sit in bed today, right?"
Several girls showed shy expressions...